Fuga de gas tóxico inflamable portátil a prueba de explosiones
Fuga de gas tóxico inflamable portátil a prueba de explosiones
Atributos clave
Atributos del producto
Descripción de producto
Características del producto:
Estructura modular, fácil mantenimiento, cableado e instalación sencillos
Plataforma de sensores inteligentes, enchufe y descarga, sin necesidad de calibración in situ
Sensores de marca de alta precisión con respuesta rápida, fuerte capacidad antiinterferencia y larga vida útil
La cáscara de aluminio fundido de alta calidad, que cumple con los requisitos a prueba de explosiones, impermeables y resistentes al polvo, se puede utilizar con confianza
Se puede utilizar en la red con los anfitriones de alarma de columna, que coinciden con cada punto y la combinación de puntos
Módulo de cámara de aire de enchufe y desenchufe, no es necesario desmontar toda la máquina, fácil de mantener y reemplazar sensoresMódulo de IoT opcional, fácil de lograr alarma remota en línea, consulta de datos y otras funciones
Función de control remoto infrarrojo, puede establecer puntos de alarma, calibración cero y otras funciones de forma remota sin abrir la tapa
Parámetros técnicos:
| Entrada de energía: | 12 a 24 V | Repetibilidad: | ≤ ± 2% de FS; |
| Potencia de trabajo: | 1.2W | Desviación cero: | ≤ ± 1% FS/6h; |
| Tipo de sensor: | la combustión electroquímica o PID o la combustión catalítica; | ||
| Tipos de gas: | PH3 (300 opciones de gas disponibles) | ||
| Métodos de muestreo: | Difusión, bombeo y tuberías. | ||
| Rango del gas: | Se utilizará el método de comprobación de la concentración de CO2 en el ensayo. | ||
| Resolución: | 0.001ppm, 0.01ppm, 0.1ppm, 1ppm (la resolución es opcional) | ||
| Método de alarma: | Alarma de luz y sonido (opcional) Pantalla de visualización: pantalla de visualización LCD o pantalla de color TFT |
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| Precisión de medición: | ≤ ± 3% de FS; | Temperatura de trabajo: | -20 ~ 60 grados; Humedad de trabajo: 0~100% RH (sin condensación) |
| Desviación del tramo: | ≤ ± 1% FS/6h; | Método de salida: | (elija uno de los tres) o contacto de ventas 1. señal 4-20mA: chip de salida estándar de 16 bits de precisión 4-20mA, distancia de transmisión de 1 km |
| Error lineal: | ≤ ± 1% de FS; | 2. señal RS485: utilizando el protocolo estándar MODBUS RTU, distancia de transmisión de 2Km | |
| Tiempo correspondiente: | Se aplicará el procedimiento siguiente: | 3. señal de conmutación: la configuración estándar incluye 2 conjuntos de relés, tercer conjunto opcional de relés, contactos pasivos, capacidad 125VAC/0,3A La velocidad de corriente será igual o superior a la velocidad de corriente máxima. |
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